Transaction not yet indexed

1SSgBXCRS6qt5QnD9rEmgNcvfu4gih25uhCcgBYm1smZ8HWYS8qtGRU9tNc1qSKkG78cJMLoRLGZ3nwNRNtLkT

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.